| Order no. | from quantity | Discount | Price |
| K0137.110 | 10 Pcs. | 5% | 5.72 $ (USD) |
| K0137.110 | 30 Pcs. | 7,5% | 5.57 $ (USD) |
| K0137.110 | 50 Pcs. | 10% | 5.42 $ (USD) |
| K0137.110 | 100 Pcs. | 15% | 5.12 $ (USD) |
| K0137.110 | 250 Pcs. | 20% | 4.82 $ (USD) |
| K0137.110 | 500 Pcs. | 25% | 4.52 $ (USD) |